he is an objector to the war in afghanistan. police believe he acted alone. >>> passengers saw two men on a plane headed for san francisco threatening to kill the pilot and chased and beat him. linda yee on what passengers believe set those men off. >> reporter: the two brothers were in court in miami. they are accused of aggravated battery and assault on a flight crew. it happened last night when an american airlines flight was about to take off for san francisco. jonathan and lewis baez were described by fellow passengers as rough looking when they boarded. >> they were pretty jacked up on the plane. they were using heavy medication. >> reporter: according to the police report as the plane taxied jonathan baez was asleep in his seat. a flight attendant tried to wake him and tell him to buckle up. he did not respond. >> two guys appeared to be either intoxicated or on drugs or something and looked like the pilot needed to go back and take care of it. >> reporter: after more attempts to wake him baez finally woke up and the pilo